CVE-2026-23467

CVE-2026-23467 affects the Linux kernel drm/i915/dmc driver. The vulnerability is a NULL pointer dereference that can occur during probe when DC6 is unexpectedly enabled, due to intel_power_domains_init_hw() calling intel_dmc_update_dc6_allowed_count() before intel_dmc_init(). The root cause is u...

The vulnerability of the intel_fbdev_set_suspend() function in the drivers/gpu/drm/i915/display/intel_fbdev.c file of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the intelfbdevsetsuspend function in the drivers/gpu/drm/i915/display/intelfbdev.c file of the Direct Rendering Infrastructure DRI driver in the Linux operating system is related to the assignment of the NULL pointer. Exploiting this vulnerability could allow an attacker to...

kernel: drm/i915: Fix NULL ptr deref by checking new_crtc_state

A NULL pointer dereference vulnerability was found in the Intel i915 graphics driver in the Linux kernel. The intelatomicgetnewcrtcstate function can return NULL if the CRTC state was not previously obtained via intelatomicgetcrtcstate, but the return value was not checked before use. This leads ...

kernel: drm/i915: Fix NULL ptr deref by checking new_crtc_state

A NULL pointer dereference vulnerability was found in the Intel i915 graphics driver in the Linux kernel. The intelatomicgetnewcrtcstate function can return NULL if the CRTC state was not previously obtained via intelatomicgetcrtcstate, but the return value was not checked before use. This leads ...

kernel: drm/i915: Fix NULL ptr deref by checking new_crtc_state

A NULL pointer dereference vulnerability was found in the Intel i915 graphics driver in the Linux kernel. The intelatomicgetnewcrtcstate function can return NULL if the CRTC state was not previously obtained via intelatomicgetcrtcstate, but the return value was not checked before use. This leads ...

kernel: drm/i915: Fix NULL ptr deref by checking new_crtc_state

A NULL pointer dereference vulnerability was found in the Intel i915 graphics driver in the Linux kernel. The intelatomicgetnewcrtcstate function can return NULL if the CRTC state was not previously obtained via intelatomicgetcrtcstate, but the return value was not checked before use. This leads ...

CVE-2025-32453

Incorrect default permissions for some IntelR Graphics Driver software within Ring 2: Privileged Process may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may...

CVE-2025-32453

Incorrect default permissions for some IntelR Graphics Driver software within Ring 2: Privileged Process may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may...

CVE-2025-32453

Incorrect default permissions for some IntelR Graphics Driver software within Ring 2: Privileged Process may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may...

CVE-2025-32453

CVE-2025-32453 concerns Intel graphics software, where incorrect default permissions in Ring 2: Privileged Process may enable local privilege escalation. An unprivileged, authenticated user could exploit a high-complexity, locally executed attack with required user interaction, potentially compro...

CVE-2025-32453

Incorrect default permissions for some IntelR Graphics Driver software within Ring 2: Privileged Process may allow an escalation of privilege. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable escalation of privilege. This result may...

PT-2026-7307

Name of the Vulnerable Software and Affected Versions IntelR Graphics Driver affected versions not specified Description A configuration issue with default permissions within some IntelR Graphics Driver software operating in Ring 2—a privileged process—could allow an escalation of privilege. An...

kernel: drm/i915: mark requests for GuC virtual engines to avoid use-after-free

A use-after-free vulnerability was found in the Linux kernel Intel i915 graphics driver's GuC virtual engine request handling. A local user with access to GPU rendering can create requests on GuC virtual engines and trap references via syncfile or dmabuf, causing fence release operations to acces...

drm/i915/gem: Zero-initialize the eb.vma array in i915_gem_do_execbuffer

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Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003621)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003621 advisory. Insufficient access control in a subsystem for Intel R processor graphics in 6th, 7th, 8th and 9th Generation IntelR CoreTM Processor Families; IntelR PentiumR...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002876)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002876 advisory. An issue where a provided address with accessok is not checked was discovered in i915gemexecbuffer2ioctl in drivers/gpu/drm/i915/i915gemexecbuffer.c in the Linux...

CVE-2021-0061

Improper initialization in some IntelR Graphics Driver before version 27.20.100.9030 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2019-11113

Buffer overflow in Kernel Mode module for IntelR Graphics Driver before version 25.20.100.6618 DCH or 21.20.x.5077 aka15.45.5077 may allow a privileged user to potentially enable information disclosure via local access...

CVE-2019-11112

Memory corruption in Kernel Mode Driver in IntelR Graphics Driver before 26.20.100.6813 DCH or 26.20.100.6812 may allow an authenticated user to potentially enable escalation of privilege via local access...

CVE-2020-24462

Out of bounds write in the IntelR Graphics Driver before version 15.33.53.5161, 15.36.40.5162, 15.40.47.5166, 15.45.33.5164 and 27.20.100.8336 may allow an authenticated user to potentially enable an escalation of privilege via local access...